Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 900P DUPONT SHENZHEN
Delrin®
Fiber grade、Thin walled products
wear resistant、High rigidity、high strength、enhance、High impact resistance、High mobility
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO179/1eA | 8.0 kJ/m² |
| Impact strength of cantilever beam gap | 23°C | ISO180/1A | 7.0 kJ/m² |
| Charpy Notched Impact Strength | -30°C | ISO179/1eA | 7.0 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO179/1eU | 200 kJ/m² |
| Impact strength of cantilever beam gap | -40°C | ISO180/1A | 8.0 kJ/m² |
| Impact strength of simply supported beam without notch | -30°C | ISO179/1eU | 200 kJ/m² |
| hardness | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Rockwell hardness | M计秤 | ISO2039-2 | 92 |
| R计秤 | ISO2039-2 | 120 |
| Supplementary Information | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Emission | VDA275 | <8.00 mg/kg | |
| Emissions of Organic Compounds | VDA277 | 4.30 µgC/g |
| Mechanical properties | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Nominal tensile fracture strain | ISO527-2 | 23 % | |
| TensileCreepModule | 1hr | ISO899-1 | 2800 Mpa |
| Tensile stress | 屈服 | ISO527-2 | 71.0 Mpa |
| Coefficient of Friction | vs.Itself-Dynamic,1hr | ASTMD1894 | 0.25 |
| Tensile strain | 屈服 | ISO527-2 | 12 % |
| Tensile modulus | ISO527-2 | 3300 Mpa | |
| Flexural modulus | ISO178 | 3000 Mpa | |
| Tensile creep modulus | 1000hr | ISO899-1 | 1500 Mpa |
| Electrical performance | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Surface Resistivity | IEC60093 | >1.0E+15 ohms | |
| CTI | IEC60112 | 600 V | |
| 1MHz | IEC60250 | 3.80 | |
| Volume resistivity | IEC60093 | 1E+14 ohms·cm | |
| 100Hz | IEC60250 | 3.80 | |
| Hot-wireIgnition | 0.750mm | UL746 | 8.0 sec |
| flammability | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| UL flame retardant rating | 1.5mm | UL94 | HB |
| atomization | F-value(refraction) | ISO6452 | 95 % |
| FMVSS flammability | FMVSS302 | B | |
| Burning rate 3 | 1.00mm | ISO3795 | 20 mm/min |
| UL flame retardant rating | 1.5mm | IEC60695-11-10,-20 | HB |
| Limiting Oxygen Index | ISO4589-2 | 23 % | |
| UL flame retardant rating | 0.8mm | UL94 | HB |
| atomization | G-value(condensate) | ISO6452 | 2E-04 g |
| UL flame retardant rating | 0.8mm | IEC60695-11-10,-20 | HB |
| physical property | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| Shrinkage rate | TD | ISO294-4 | 1.9 % |
| Water absorption rate | 饱和,23°C,2.00mm | ISO62 | 1.4 % |
| melt mass-flow rate | ISO1133 | 25 g/10min | |
| Melt volume flow rate | 190°C/2.16kg | ISO1133 | 21.0 cm3/10min |
| Shrinkage rate | MD | ISO294-4 | 1.9 % |
| density | ISO1183 | 1.42 g/cm³ | |
| Water absorption rate | 平衡,23°C,2.00mm,50%RH | ISO62 | 0.40 % |
| Thermal performance | Test Condition | Test Method | DUPONT SHENZHEN/900P |
|---|---|---|---|
| TD | ISO11359-2 | 1.2E-04 cm/cm/°C | |
| AnnealingTemperature | 160 °C | ||
| EffectiveThermal Diffusivity | 8E-08 m²/s | ||
| 0.45MPa,未退火 | ISO75-2/B | 162 °C | |
| vicat | ISO306/B50 | 160 °C | |
| 1.8MPa,未退火 | ISO75-2/A | 94.0 °C | |
| melting temperature | ISO11357-3 | 178 °C | |
| MD | ISO11359-2 | 1.2E-04 cm/cm/°C | |
| AnnealingTime-Optional | 30.0 min/mm | ||
| MD：23到55°C | ASTME831 | 1E-04 cm/cm/°C |
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